ATE239992T1 - DEVICE FOR BURYING CABLES - Google Patents

DEVICE FOR BURYING CABLES

Info

Publication number
ATE239992T1
ATE239992T1 AT99942078T AT99942078T ATE239992T1 AT E239992 T1 ATE239992 T1 AT E239992T1 AT 99942078 T AT99942078 T AT 99942078T AT 99942078 T AT99942078 T AT 99942078T AT E239992 T1 ATE239992 T1 AT E239992T1
Authority
AT
Austria
Prior art keywords
feed shoe
slot
feed
periphery
base frame
Prior art date
Application number
AT99942078T
Other languages
German (de)
Inventor
Franz H Hitzke
Original Assignee
Raytheon Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of ATE239992T1 publication Critical patent/ATE239992T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/102—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water

Abstract

A cable burial system includes a cable burial tool having a base frame, a blade extending downwardly from the base frame and having a vertically oriented internal slot therein with a slot width, and a feed shoe with an arcuate feed shoe periphery and a feed shoe width less than the slot width of the blade. The feed shoe is pivotably connected to the base frame and is pivotable between a lowered position wherein the feed shoe lies within the slot, and a raised position wherein the feed shoe lies outside of the slot. The feed shoe includes a jet opening in a periphery of the feed shoe, and a source of pressurized water in an interior manifold of the feed shoe in communication with the jet opening in the periphery of the feed shoe. A guide is operable to guide a cable into the slot in contact with the feed shoe periphery when the feed shoe is in the lowered position. The guide includes a feed horn affixed to the base frame with an outlet end adjacent to the upper end of the slot and centered on the slot, and a pair of movable guide plates disposed adjacent to the upper end of the slot and centered on the slot. The guide plates are movable between a closed position centered with a first spacing sufficiently greater than the feed shoe width to permit the feed shoe to lie therebetween, and an open position having a second spacing greater than the first spacing. The cable burial tool is pivotably connected to a burial sled.
AT99942078T 1998-09-03 1999-08-10 DEVICE FOR BURYING CABLES ATE239992T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/146,718 US6036403A (en) 1998-09-03 1998-09-03 Cable burial system
PCT/US1999/018132 WO2000014838A1 (en) 1998-09-03 1999-08-10 Cable burial system

Publications (1)

Publication Number Publication Date
ATE239992T1 true ATE239992T1 (en) 2003-05-15

Family

ID=22518681

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99942078T ATE239992T1 (en) 1998-09-03 1999-08-10 DEVICE FOR BURYING CABLES

Country Status (6)

Country Link
US (1) US6036403A (en)
EP (1) EP1046204B1 (en)
JP (1) JP2002525014A (en)
AT (1) ATE239992T1 (en)
DE (1) DE69907627T2 (en)
WO (1) WO2000014838A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6474909B1 (en) 2000-10-20 2002-11-05 Robert Malek Fluid assisted ground wedging device
US6821054B2 (en) * 2002-08-19 2004-11-23 Horizon Vessels, Inc. Method and system for laying pipe through the use of a plow
US7999003B2 (en) * 2003-08-26 2011-08-16 Mannatech, Incorporated Antioxidant compositions and methods thereto
US8333535B1 (en) * 2010-09-07 2012-12-18 The United States Of America As Represented By The Secretary Of The Navy Underwater plow having an improved plow assembly
US8328466B1 (en) * 2010-09-13 2012-12-11 The United States Of America As Represented By The Secretary Of The Navy Buoyancy stabilized underwater plow and methods for use
RU2444827C1 (en) * 2010-09-22 2012-03-10 Сергей Борисович Курсин Method to install marine underwater cables
DE102012017379A1 (en) * 2012-09-01 2014-03-06 Strabag Offshore Wind Gmbh A method for laying an offshore cable from a wind turbine to a destination and offshore wind turbine
KR102098910B1 (en) * 2018-09-07 2020-04-08 한국해양과학기술원 Underwater trencher having submarine cable laying apparatus
CN112615307B (en) * 2021-01-05 2022-04-15 南京电力设计研究院有限公司 Underground automatic cable laying device for power transmission
CN114488453A (en) * 2021-12-28 2022-05-13 宋凯 Submarine optical cable burying and crossing equipment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333432A (en) * 1964-12-29 1967-08-01 Bell Telephone Labor Inc Adjustable depth submarine cable burier
US3423946A (en) * 1967-06-07 1969-01-28 Bell Telephone Labor Inc Undersea repeater burying plowshare
GB1498242A (en) * 1974-07-26 1978-01-18 Sumitomo Electric Industries Movable cable plow for burying underwater cable
JPS5337550B2 (en) * 1974-10-02 1978-10-09
US4661018A (en) * 1981-06-03 1987-04-28 Electric Power Research Institute, Inc. Apparatus for and method of installing underground cable having above ground terminals
GB8301514D0 (en) * 1983-01-20 1983-02-23 British Petroleum Co Plc Plough assembly
GB8703154D0 (en) * 1987-02-11 1987-03-18 Soil Machine Dynamics Ltd Submarine cable plough
DE8709260U1 (en) * 1987-07-04 1987-12-17 Peter Lancier Maschinenbau-Hafenhuette Gmbh & Co Kg, 4400 Muenster, De
US5755530A (en) * 1996-04-08 1998-05-26 At&T Corp Underwater cable burial machine having improved cable laying apparatus

Also Published As

Publication number Publication date
WO2000014838A1 (en) 2000-03-16
DE69907627D1 (en) 2003-06-12
US6036403A (en) 2000-03-14
DE69907627T2 (en) 2004-02-26
EP1046204A1 (en) 2000-10-25
EP1046204B1 (en) 2003-05-07
JP2002525014A (en) 2002-08-06

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties